﻿/*
 * Copyright 2012 Rene Prost, Registrite ja Infosüsteemide Keskus 
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */
using System;
using System.CodeDom;
using System.CodeDom.Compiler;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Text;
using System.Xml;
using System.Xml.Schema;
using Microsoft.CSharp;

namespace Xtee.CodeDom
{
    public static class Extensions
    {
         
        
        public static string ConvertToString(this ICollection<CodeStatement> statements)
        {
            string stateMents = string.Empty;
            foreach (CodeStatement codeStatement in statements)
            {
                stateMents = stateMents + codeStatement.ConvertToString() + "\r\n";
            }
            return stateMents;
        }

        public static string ConvertToString(this CodeStatement statement)
        {
            var provider = new CSharpCodeProvider();
            var sb = new StringBuilder();
            using (var sw = new StringWriter(sb))
            {
                provider.GenerateCodeFromStatement(statement, sw, new CodeGeneratorOptions());
                sw.Flush();
            }
            return sb.ToString();
        }

        public static string ConvertToString(this ICollection<CodeMemberMethod> statements)
        {
            string stateMents = string.Empty;
            foreach (CodeMemberMethod codeStatement in statements)
            {
                stateMents = stateMents + codeStatement.ConvertToString() + "\r\n";
            }
            return stateMents;
        }

        public static string ConvertToString(this CodeMemberMethod statement)
        {
            var provider = new CSharpCodeProvider();
            var sb = new StringBuilder();
            using (var sw = new StringWriter(sb))
            {
                provider.GenerateCodeFromMember(statement, sw, new CodeGeneratorOptions());
                sw.Flush();
            }
            return sb.ToString();
        }

        public static string ConvertToString(this ICollection<CodeExpression> statements)
        {
            string stateMents = string.Empty;
            foreach (CodeExpression codeStatement in statements)
            {
                stateMents = stateMents + codeStatement.ConvertToString() + "\r\n";
            }
            return stateMents;
        }

        public static string ConvertToString(this CodeExpression statement)
        {
            var provider = new CSharpCodeProvider();
            var sb = new StringBuilder();
            using (var sw = new StringWriter(sb))
            {
                provider.GenerateCodeFromExpression(statement, sw, new CodeGeneratorOptions());
                sw.Flush();
            }
            return sb.ToString();
        }
         
    }
}